The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 18, 2014
Filed:
May. 08, 2008
Applicant:
Yutaka Kobashi, Mizuho, JP;
Inventor:
Yutaka Kobashi, Mizuho, JP;
Assignee:
Japan Display West Inc., Chita-Gun, Aichi-Ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G06F 3/038 (2013.01); G06F 3/042 (2006.01); G06F 3/033 (2013.01);
U.S. Cl.
CPC ...
Abstract
A display device includes an active matrix circuit for display, a plurality of bus lines which are connected to the active matrix circuit and which are used to transmit driving signals, driving circuits which supply the driving signals to the plurality of bus lines, the plurality of bus lines and the driving circuits being arranged on a substrate, and optical sensors arranged on the substrate. The optical sensors are arranged in a plurality of sub regions separated using the plurality of bus lines. The plurality of sub regions are arranged between the active matrix circuit and each of the driving circuits.